SMC Networks IDFA60-23-C, Инструкции по эксплуатации

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IDX-OM-V020
Chapter 3 Transportation and installation
IDFA60/70/80/90 Series 3.2
Installation
3-3
3.2.3 Air piping

Connection of the inlet and outlet of compressed air should be made removable by using union and
so on.

When an air fitting is connected with the body of the product, hold the pneumatic piping at the body
with a pipe wrench and tighten.

Avoid applying the piping weight directly to the dryer. When parts including air filter are mounted to
the fitting of the inlet and outlet for compressed air, support the parts with the bracket to prevent force
being applied to the product.

Be careful not to let the vibration of the air compressor transmit.

The piping surface temperature will be the same as the inlet temperature of the compressed air. Wrap
the piping with insulator when the surface temperature exceeds 60
o
C.

When the inlet temperature of the compressed air exceeds 65
o
C, install the aftercooler after the air
compressor or decrease the temperature of the place to install the air compressor to keep the
temperature at 65
o
C or lower.

When the pressure of the air source fluctuates a lot, install an air tank.

Before piping, flush the inside of piping to eliminate foreign matter such as particles, seal tape or
liquid gasket. Entry of the foreign matter may cause cooling failure or drain discharge failure.

Use pipes and fittings that have enough endurance against the operating pressure and temperature.
And connect it firmly to prevent air leakage.

Provide bypass-piping to made it possible to do maintenance without stopping the air compressor.

Metal flexible tube for air inlet and outlet piping may make noise. Please change the piping to steel
tube.

If rapid pressure fluctuation or flow change occurs, install a filter on the dryer outlet to prevent drain
from splashing.

Depending on the operating conditions, condensation might occur around the outlet piping surface.
Wrap insulator around the piping to avoid condensation.
Do not remove
the panel screws
at piping port.
Compressed air outlet (OUT)
Outlet valve
Union
Compressed air inlet (IN)
Inlet valve
Union
By-pass valve
Front
OUT
IN